Model SRV- L9S Stainless Steel 304 Safety Valves, With Sealing, Low Lift

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Product Description

Specification

Size (Screwed End): 1/2” - 2” (DN15 – DN50)
Type: Sealing, Low-lift
Working Pressure: 0.3 - 2 kgf/ cm², 2.1 - 10 kgf/ cm² , 11 - 20 kgf/ cm²
Working Temp:-196℃ to 290℃

Connection End:
NPT/ BSPT/ BSPF Screwed End

General Material:

No.	Part Name	SRV- L9S Sealing
1	Valve Body	Stainless Steel 304 – ASTM A351 – CF8
2	Valve Seat	SUS 304/ CF8
3	Disc	SUS 304/ CF8
4	Spring	SUS 304
5	Stem	SUS 304
Working Pressure		0.3 - 2 kgf/ cm²	2.1 – 10 kgf/ cm²	11 – 20 kgf/ cm²
Working Temp.		-196℃ to 290℃
Working Fluid		Noncorrosive Gas, Corrosive Gas, , Air, Steam

Dimensions (Unit:mm):

Size	L9S H	Inlet B	Outlet C	Valve Seat Orifice D	E	F	Lift	Weight kg
1/2”	142	1/2”	1/2”	13	29	49	0.52	0.5
3/4”	164	3/4”	3/4”	19	36	55	0.76	0.7
1”	200	1”	1”	25	40	67	1.00	1.2
1-1/4”	232	1-1/4”	1-1/4”	32	50	79	1.28	2.0
1-1/2”	256	1-1/2”	1-1/2”	38	54	86	1.52	2.6
2”	283	2”	2”	50	66	96	2.00	4.3

Safety/ Quality Approvals:
ISO 9001 Certificate
ISO4126 International Standard

HOW TO ORDER

Model	SizeInlet	SizeOutlet	Screwed End	Set Pressure	Valve Disc	Soft Seal	Quantity
SRV- L9S	1/2”	1/2”	NPT	0.3– 2 kgf/cm²	SUS 304/ CF8	Non	PCS of Size
SRV- L9-LS	3/4”	3/4”	BSPT	2.1 – 10 kgf/cm²
	1”	1”	BSPF	11 – 20 kgf/cm²
	1-1/4”	1-1/4”
	2”	2”
Complete Specification For example
SRV- L9S	1/2”	1/2”	NPT	10K	SUS 304/ CF8	Non	50 pcs
Please inform the working fluid
Please inform blow-out capacity.

Transaction Process

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Long Tsuen Industrial / All Prosperity Enterprise Co.,Ltd. : ROOM 604 6FL No.52 Chang An E.Rd. Sec. 2 Taipei,Taiwan R.O.C.

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